2876784

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 7542672

約数和(自身を除く): 4665888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 821, 876, 1168, 1642, 1752, 2463, 3284, 3504, 4926, 6568, 9852, 13136, 19704, 39408, 59933, 119866, 179799, 239732, 359598, 479464, 719196, 958928, 1438392, 2876784]

約数ペア:

[(1, 2876784), (2, 1438392), (3, 958928), (4, 719196), (6, 479464), (8, 359598), (12, 239732), (16, 179799), (24, 119866), (48, 59933), (73, 39408), (146, 19704), (219, 13136), (292, 9852), (438, 6568), (584, 4926), (821, 3504), (876, 3284), (1168, 2463), (1642, 1752)]